Tefluthrin, 10.0 µg/ml, Acetonitrile, 10ml

Dimethachlor ESA sodium salt, 10mg

2-Methyleicosane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1560-84-5

Acids Calibration Level 3